Comparing and interpreting data

problem

Retiring to Paradise

Age

11 to 14

Challenge level

When Charlie retires, he's looking forward to the quiet life, whereas Alison wants a busy and exciting retirement. Can you advise them on where they should go?
problem

Charting Success

Age

11 to 16

Challenge level

Can you make sense of the charts and diagrams that are created and used by sports competitors, trainers and statisticians?
problem

Charting More Success

Age

11 to 16

Challenge level

Can you make sense of the charts and diagrams that are created and used by sports competitors, trainers and statisticians?
problem

Secondary Cipher Challenge Part 1

Age

11 to 16

Challenge level

Here is the start of a six-part challenge. Can you get to the end and crack the final message?
problem

Substitution Transposed

Age

11 to 16

Challenge level

Substitution and Transposition all in one! How fiendish can these codes get?
problem

Data Matching

Age

14 to 18

Challenge level

Use your skill and judgement to match the sets of random data.
problem

David and Goliath

Age

14 to 18

Challenge level

Does weight confer an advantage to shot putters?
problem

One Variable, Two Variable, Three Variable, More

Age

14 to 18

Challenge level

Displaying one-variable and two-variable data can be straightforward; what about three or more?
problem

Where Are You Flying?

Age

14 to 18

Challenge level

Where do people fly to from London? What is good and bad about these representations?
problem

A Population Survey

Age

14 to 18

Challenge level

A geographical survey: answer the tiny questionnaire and then analyse all the collected responses...